I am interested in learning about the anatomy of the human heart and how it functions.
In general, the human heart is a muscular organ that pumps blood throughout the body. It is located in the chest cavity and has four chambers: two atria, which receive blood, and two ventricles, which pump blood. The left side of the heart supplies blood to the body, while the lungs. The heart is controlled by the autonomic nervous system, which is responsible for regulating its beating and pumping functions. The heart is made up of four chambers: two atria and two ventricles. The atria receive blood from the veins and the ventricles pump blood to the body. The atria are located above the ventricles and are separated from them by a wall called the septum. The right side of the heart pumps blood to the lungs, where it picks up oxygen and gets rid of carbon dioxide. The left side of the heart receives oxygen-rich